Home - Zirconia Product Portfolio | RBH Ltd Zirconia High performance zirconium dioxide ceramic material offering exceptional thermal, mechanical and chemical resistance for advanced industrial and technical applications. CAS NUMBER: 1314-23-4 Request A Sample Names Zirconia|Zirconium Dioxide Chemical formula ZrO₂ Product Overview Zirconia is an engineered zirconium dioxide ceramic material recognised for its outstanding mechanical strength, high fracture toughness and exceptional resistance to thermal shock and chemical attack. Stabilised zirconia grades, including yttria stabilised materials, are widely used in demanding applications where conventional ceramics cannot meet performance requirements. RBH supplies high quality zirconia materials manufactured by TOSOH, a globally recognised producer of advanced ceramic powders. In ceramic and refractory applications, zirconia delivers high temperature capability, low thermal conductivity and excellent wear resistance. It is widely used in abrasives, grinding media, technical ceramics and specialist industrial components where durability, precision and long term performance are critical. TOSOH zirconia grades are engineered for consistent particle characteristics, controlled purity and reliable processing behaviour in advanced ceramic systems. Within the zirconia portfolio, YTZ Media represents a specialised range of yttria stabilised zirconia grinding media engineered for demanding milling and processing applications. The addition of yttria stabiliser stabilises the zirconia crystal structure, resulting in exceptional resistance to fracture, abrasion and impact, with superior performance compared to conventional ceramic or metallic grinding media. YTZ Media is particularly effective in precision grinding and milling of high hardness materials including advanced ceramics, technical powders and specialised functional materials. Its high density, excellent mechanical integrity and thermal stability contribute to longer service life, consistent milling performance and reduced contamination in fine particle processing. RBH supplies TOSOH zirconia materials and YTZ Media suitable for advanced ceramic processing, high energy milling, attrition and wet or dry grinding applications. These materials support industries requiring precise particle size control, reliable processing behaviour and long term performance under extreme thermal, mechanical and chemical conditions. Technical Profile Technical Profile Key Industries Packaging & Availability Technical Profile of Zirconia Engineered zirconium dioxide ceramic materials offering extreme temperature capability, toughness and chemical resistance. Molar Weight 123.22 g/mol Melting Point >2700 °C Boiling Point Not applicable Flash Point Non combustible Form Fine white powder Key Industries of Zirconia Industries served by this product. Adhesives, Sealants & Construction RBH supplies specialist raw materials for adhesives, sealants, and construction applications, supporting structural, functional, and laminating systems. Our market-driven approach combines high performance materials with technical expertise to address complex formulation challenges and evolving industry requirements. find out more Ceramics RBH supplies specialist materials for ceramic manufacture and raw material processing, supporting formulation performance, product quality, and processing efficiency across industrial, technical, and functional ceramic applications. find out more Coatings RBH supplies specialist raw materials for decorative, industrial, powder, and ink coating systems, supporting consistent formulation and dependable performance. Our portfolio includes functional minerals, additives, and base materials designed to meet the technical demands of modern coating manufacture across a wide range of applications. find out more Composites RBH supplies specialist raw materials for composite applications, supporting high-performance, lightweight solutions across a wide range of industries. Our market-led approach combines trusted global supply with technical expertise to meet the evolving demands of modern composite manufacture. find out more Environmental RBH supplies functional materials and specialist chemicals for environmental applications including air and gas treatment, water purification, wastewater treatment, odour control, and filtration systems. Our solutions support performance, compliance, and process efficiency in environmental processes. find out more Lubricants & Oils RBH supplies a portfolio of functional additives and performance materials for lubricants and oils, helping formulators enhance product stability, friction control, and thermal performance across industrial and automotive applications. Our specialist materials support reliable, high-performance lubricant formulations that meet evolving regulatory and market requirements. find out more Refractories RBH supplies high quality minerals and specialist raw materials for refractory formulations, supporting thermal stability, durability, and process reliability in high temperature applications across a wide range of industrial applications. find out more Plastics & Thermoplastics RBH supplies specialist additives and mineral fillers for thermoplastic applications, supporting performance, protection, and process efficiency across a wide range of plastic formulations. find out more Rubber RBH supplies specialist raw materials and additives for rubber formulations, supporting performance, processing efficiency, and durability across a wide range of elastomer applications. find out more Packaging & Availability Available in multiple packaging formats to suit your processing needs, supplied under ISO 9001 quality management systems. Contact RBH for regional stock or customised packing options. 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